Polymer Clay Heishi Beaded Stretch Bracelet with Column Synthetic Hematite, Summer Beach Jewelry for Women, WhiteSize: about 2-1/4 inch(5.7cm) inner diameter, polymer clay bead: 0.24x0.04 inch(6x1mm), brass spacer: 0.24x0.06 inch(6x1.5mm), hematite bead: 0.24x0.24 inch(6x6.2mm).